This is a sponsored article on behalf of Westfield.
Calling all fashionistas: Westfield Stratford City is five years old this month and wants you to join the party.
The week-long celebrations, called #FashFest, take place in partnership with Cosmopolitan: look out for a whole range of exciting events celebrating the best in fashion and shopping.
Head to Westfield Stratford City this week, and receive a complimentary makeover and show it off on the catwalk on the ground floor.
If you're looking for inspiration, watch professional models strut their stuff on 16, 17 and 18 September, sporting all the new season trends from different brands including New Look, H&M, Pandora, John Lewis and more.
Shops throughout Westfield Stratford City are getting into the #FashFest birthday spirit with pop-up events and special offers: head to American Eagle Outfitters or True Religion where there's a DJ in store to get you in the party mood; look out sparkling drinks for shoppers at Cadenzza; and don't miss the free pampering sessions at Lush.
Finally, no birthday party is complete without ice cream... Pick up an intriguingly-titled 'birthday' flavour ice cream from Fentons for free on 13 September to celebrate #FashFest, and half price for the rest of the week.
#FashFest VIP Show
On 15 September, there's an exclusive VIP show and after party at Old Billingsgate.
#FashFest takes over 1 Old Billingsgate Walk from 7pm to late, with fashion shows and live music. Check out the new AW16 collections from brands including Pandora, John Lewis and H&M, curated by the Cosmopolitan fashion team.
Then, mingle with fashion royalty and enjoy exclusive music performances from surprise special guests.